| Versions | Pages | Percent | Hits | Percent | ||
|---|---|---|---|---|---|---|
| Windows | 270 | 62.3 % | 425 | 50.8 % | ||
 | Windows XP | 18 | 4.1 % | 21 | 2.5 % |   |
 | Windows Vista | 1 | 0.2 % | 1 | 0.1 % | |
 | Windows NT | 7 | 1.6 % | 7 | 0.8 % | |
 | Windows Vista (LongHorn) | 3 | 0.6 % | 4 | 0.4 % | |
 | Windows 8.1 | 7 | 1.6 % | 7 | 0.8 % | |
 | Windows 8 | 2 | 0.4 % | 2 | 0.2 % | |
 | Windows 7 | 84 | 19.3 % | 100 | 11.9 % | |
 | Windows 2003 | 3 | 0.6 % | 3 | 0.3 % | |
 | Windows 2000 | 6 | 1.3 % | 6 | 0.7 % | |
 | Windows 10 | 139 | 32.1 % | 274 | 32.7 % | |
| Linux | 54 | 12.4 % | 281 | 33.6 % | ||
 | Google Android | 8 | 1.8 % | 52 | 6.2 % | |
 | GNU Linux (Unknown or unspecified distribution) | 46 | 10.6 % | 229 | 27.3 % | |
| Macintosh | 30 | 6.9 % | 39 | 4.6 % | ||
 | Mac OS X 10.9 Mavericks | 2 | 0.4 % | 2 | 0.2 % | |
 | Mac OS X 10.8 Mountain Lion | 1 | 0.2 % | 1 | 0.1 % | |
 | Mac OS X 10.12 Sierra | 1 | 0.2 % | 1 | 0.1 % | |
 | Mac OS X 10.10 Yosemite | 18 | 4.1 % | 18 | 2.1 % | |
 | Mac OS X others | 8 | 1.8 % | 17 | 2 % | |
| iOS | 3 | 0.6 % | 3 | 0.3 % | ||
 | iOS (iPad) | 3 | 0.6 % | 3 | 0.3 % | |
| Others | 76 | 17.5 % | 88 | 10.5 % | ||
 | Unknown | 70 | 16.1 % | 82 | 9.8 % | |
 | Unknown Unix system | 6 | 1.3 % | 6 | 0.7 % | |